Lock Stack's mutex lock like with all other Controls.

1 files changed, 0 insertions, 1 deletions

diff --git a/todo.md b/todo.md
index 5e19768..2792971 100644
--- a/todo.md
+++ b/todo.md
@@ -25,7 +25,6 @@ so I don't forget:
 important things:
 - there's no GTK+ error handling whatsoever; we need to figure out how it works
 - make sure GTK+ documentation point differences don't matter
-- lock setRect() and preferredSize() in all Controls (including Stack)
 - button sizes and LineEdit sizes on Windows seem too big; Comboboxes have margins
 - sometimes the size of the drop-down part of a Combobox becomes 0 or 1 or some other impossibly small value on Windows